Datasheet
Table Of Contents
- 1. General description
- 2. Features and benefits
- 3. Applications
- 4. Ordering information
- 5. Block diagram
- 6. Pinning information
- 7. Functional description
- 7.1 Architectural overview
- 7.2 On-chip flash programming memory
- 7.3 On-chip SRAM
- 7.4 Memory map
- 7.5 Interrupt controller
- 7.6 Pin connect block
- 7.7 General purpose DMA controller
- 7.8 Fast general purpose parallel I/O
- 7.9 Ethernet (LPC2362 only)
- 7.10 USB interface
- 7.11 CAN controller and acceptance filters
- 7.12 10-bit ADC
- 7.13 10-bit DAC
- 7.14 UARTs
- 7.15 SPI serial I/O controller
- 7.16 SSP serial I/O controller
- 7.17 I2C-bus serial I/O controllers
- 7.18 I2S-bus serial I/O controllers
- 7.19 General purpose 32-bit timers/external event counters
- 7.20 Pulse width modulator
- 7.21 Watchdog timer
- 7.22 RTC and battery RAM
- 7.23 Clocking and power control
- 7.24 System control
- 7.25 Emulation and debugging
- 8. Limiting values
- 9. Thermal characteristics
- 10. Static characteristics
- 11. Dynamic characteristics
- 12. ADC electrical characteristics
- 13. DAC electrical characteristics
- 14. Application information
- 15. Package outline
- 16. Abbreviations
- 17. Revision history
- 18. Legal information
- 19. Contact information
- 20. Contents
LPC2361_62 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 5.1 — 15 October 2013 21 of 65
NXP Semiconductors
LPC2361/62
Single-chip 16-bit/32-bit MCU
Each CAN controller has a register structure similar to the NXP SJA1000 and the PeliCAN
Library block, but the 8-bit registers of those devices have been combined in 32-bit words
to allow simultaneous access in the ARM environment. The main operational difference is
that the recognition of received Identifiers, known in CAN terminology as Acceptance
Filtering, has been removed from the CAN controllers and centralized in a global
Acceptance Filter.
7.11.1 Features
• Two CAN controllers and buses.
• Data rates to 1 Mbit/s on each bus.
• 32-bit register and RAM access.
• Compatible with CAN specification 2.0B, ISO 11898-1.
• Global Acceptance Filter recognizes 11-bit and 29-bit receive identifiers for all CAN
buses.
• Acceptance Filter can provide FullCAN-style automatic reception for selected
Standard Identifiers.
• FullCAN messages can generate interrupts.
7.12 10-bit ADC
The LPC2361/2362 contain one ADC. It is a single 10-bit successive approximation ADC
with six channels.
7.12.1 Features
• 10-bit successive approximation ADC.
• Input multiplexing among 6 pins.
• Power-down mode.
• Measurement range 0 V to V
i(VREF)
.
• 10-bit conversion time 2.44 s.
• Burst conversion mode for single or multiple inputs.
• Optional conversion on transition of input pin or Timer Match signal.
• Individual result registers for each ADC channel to reduce interrupt overhead.
7.13 10-bit DAC
The DAC allows the LPC2361/2362 to generate a variable analog output. The maximum
output value of the DAC is V
i(VREF)
.
7.13.1 Features
• 10-bit DAC
• Resistor string architecture
• Buffered output
• Power-down mode
• Selectable output drive